﻿/*
Copyright (c) 2012 Antoine Reux

Permission is hereby granted, free of charge, to any person obtaining a copy of this software
and associated documentation files (the "Software"), to deal in the Software without restriction,
including without limitation the rights to use, copy, modify, merge, publish, distribute,
sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies
or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE
AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/

#pragma once

# define TILE_WIDTH  32
# define TILE_HEIGHT 32

# include <stdio.h>
# include <stdlib.h>
# include <string.h>
# include <sdl.h>
//# include "type.h"

# define GET_TILE(x,y,_map) _map->data[x+(y)*_map->width]

# define BORDER_SIZE 20

struct s_chipset
{
	unsigned int x;
	unsigned int y;

	unsigned char collision;

	unsigned int nextTile;
};

struct s_map
{
	unsigned int n_tile;
	struct s_chipset *chipset;
	SDL_Surface *surf_chipset;

	unsigned int width;
	unsigned int height;
	unsigned int *data;

	unsigned int offsetX;
	unsigned int offsetY;

	unsigned int chipsetOffsetY;

	unsigned int tile_sel;
};

void InitMap(struct s_map *_map);
void RandomizeMap(struct s_map *_map, int width, int height, const char *chipset);
void HandleMap(struct s_map *_map, int left);
void MapEvent(SDL_Event *event, struct s_map *_map, int left);

void FreeMap(struct s_map *_map);
void LoadMap(struct s_map *_map, char *filename);
void SaveMap(struct s_map *_map, char *filename, char *chipset);
